13845241 has 8 divisors (see below), whose sum is σ = 14526720. Its totient is φ = 13170432.

The previous prime is 13845239. The next prime is 13845257. The reversal of 13845241 is 14254831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13845241 - 2¹ = 13845239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13845211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2880 + ... + 5998.

It is an arithmetic number, because the mean of its divisors is an integer number (1815840).

Almost surely, 2^13845241 is an apocalyptic number.

It is an amenable number.

13845241 is a deficient number, since it is larger than the sum of its proper divisors (681479).

13845241 is a wasteful number, since it uses less digits than its factorization.

13845241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3335.

The product of its digits is 3840, while the sum is 28.

The square root of 13845241 is about 3720.9193756382. The cubic root of 13845241 is about 240.1228595494.

The spelling of 13845241 in words is "thirteen million, eight hundred forty-five thousand, two hundred forty-one".